文章

基本信息

CAS(化学文摘登记)号

29636-87-1

英文名称

Cimetidine EP 杂质 I

英文化学名

(5-Methyl-1H-imidazol-4-yl)methanol

简化分子线性输入规范(SMILES)

OCC(N=CN1)=C1C

分子式

C5H8N2O

分子量

112.1

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁;质谱,液相色谱

保存条件

常温避光保存

产品描述

Cimetidine EP Impurity I is chemically (5-Methyl-1H-imidazol-4-yl)methanol. Cimetidine EP Impurity I is supplied with detailed characterization data compliant with regulatory guideline. Cimetidine EP Impurity I can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Cimetidine. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

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邮箱:chemwhat@watson-int.cn

品牌

ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/cimetidine-ep-impurity-i-cas-29636-87-1/

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基本信息

CAS(化学文摘登记)号

59359-50-1

英文名称

Hydroxymethyl Cimetidine

英文化学名

简化分子线性输入规范(SMILES)

CN/C(NC#N)=N/CCSCC(NC=N1)=C1CO

分子式

C10H16N6OS

分子量

268.3

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁;质谱,液相色谱

保存条件

常温避光保存

产品描述

Hydroxymethyl Cimetidine is chemically . Hydroxymethyl Cimetidine is supplied with detailed characterization data compliant with regulatory guideline. Hydroxymethyl Cimetidine can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Cimetidine. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

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邮箱:chemwhat@watson-int.cn

品牌

ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/hydroxymethyl-cimetidine-cas-59359-50-1/

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基本信息

CAS(化学文摘登记)号

1185237-29-9

英文名称

Cimetidine D3

英文化学名

(E)-2-Cyano-1-(methyl-d3)-3-(2-(((5-methyl-1H-imidazol-4-yl)methyl)thio)ethyl)guanidine

简化分子线性输入规范(SMILES)

N#C/N=C(NC([2H])([2H])[2H])/NCCSCC(N=CN1)=C1C

分子式

C10H13D3N6S

分子量

255.4

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁;质谱,液相色谱

保存条件

常温避光保存

产品描述

Cimetidine D3 is chemically (E)-2-Cyano-1-(methyl-d3)-3-(2-(((5-methyl-1H-imidazol-4-yl)methyl)thio)ethyl)guanidine. Cimetidine D3 is supplied with detailed characterization data compliant with regulatory guideline. Cimetidine D3 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Cimetidine. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱:chemwhat@watson-int.cn

品牌

ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/cimetidine-d3-cas-1185237-29-9/

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基本信息

CAS(化学文摘登记)号

N/A

英文名称

Cimetidine Nitroso 杂质 3

英文化学名

(E)-2-Cyano-3-methyl-1-(2-(((5-methyl-1H-imidazol-4-yl)methyl)thio)ethyl)-1-nitrosoguanidine

简化分子线性输入规范(SMILES)

CC1=C(CSCCN(N=O)/C(NC)=N/C#N)N=CN1

分子式

C10H15N7OS

分子量

281.3

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁;质谱,液相色谱

保存条件

常温避光保存

产品描述

Cimetidine Nitroso Impurity 3 is chemically (E)-2-Cyano-3-methyl-1-(2-(((5-methyl-1H-imidazol-4-yl)methyl)thio)ethyl)-1-nitrosoguanidine. Cimetidine Nitroso Impurity 3 is supplied with detailed characterization data compliant with regulatory guideline. Cimetidine Nitroso Impurity 3 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Cimetidine. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱:chemwhat@watson-int.cn

品牌

ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/cimetidine-nitroso-impurity-3-cas-N/A/

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基本信息

CAS(化学文摘登记)号

73785-40-7

英文名称

Cimetidine Nitroso 杂质 2

英文化学名

简化分子线性输入规范(SMILES)

N#CN/C(N(C)N=O)=NCCSCC1=C(C)N=CN1

分子式

C10H15N7OS

分子量

281.3

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁;质谱,液相色谱

保存条件

常温避光保存

产品描述

Cimetidine Nitroso Impurity 2 is chemically . Cimetidine Nitroso Impurity 2 is supplied with detailed characterization data compliant with regulatory guideline. Cimetidine Nitroso Impurity 2 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Cimetidine. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱:chemwhat@watson-int.cn

品牌

ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/cimetidine-nitroso-impurity-2-cas-73785-40-7/

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基本信息

CAS(化学文摘登记)号

70059-30-2

英文名称

Cimetidine Hydrochloride

英文化学名

(E)-2-Cyano-1-methyl-3-(2-(((5-methyl-1H-imidazol-4-yl)methyl)thio)ethyl)guanidine hydrochloride

简化分子线性输入规范(SMILES)

CC1=C(CSCCN/C(NC)=N/C#N)N=CN1.Cl

分子式

C10H16N6S : HCl

分子量

252.3 : 36.5

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁;质谱,液相色谱

保存条件

常温避光保存

产品描述

Cimetidine Hydrochloride is chemically (E)-2-Cyano-1-methyl-3-(2-(((5-methyl-1H-imidazol-4-yl)methyl)thio)ethyl)guanidine hydrochloride. Cimetidine Hydrochloride is supplied with detailed characterization data compliant with regulatory guideline. Cimetidine Hydrochloride can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Cimetidine. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱:chemwhat@watson-int.cn

品牌

ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/cimetidinehydrochloride-cas-70059-30-2/

相关产品

51481-61-9 (游离碱) ; 535967-95-4 (HBr salt)

基本信息

CAS(化学文摘登记)号

85654-57-5

英文名称

Cimetidine EP 杂质 A (HCl)

英文化学名

Methyl (Z)-N’-cyano-N-(2-(((5-methyl-1H-imidazol-4-yl)methyl)thio)ethyl)carbamimidothioate hydrochloride

简化分子线性输入规范(SMILES)

CC1=C(CSCCN/C(SC)=N/C#N)N=CN1.Cl

分子式

C10H15N5S2 : HCl

分子量

269.4 : 36.5

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁;质谱,液相色谱

保存条件

常温避光保存

产品描述

Cimetidine EP Impurity A (HCl) is chemically Methyl (Z)-N’-cyano-N-(2-(((5-methyl-1H-imidazol-4-yl)methyl)thio)ethyl)carbamimidothioate hydrochloride. Cimetidine EP Impurity A (HCl) is supplied with detailed characterization data compliant with regulatory guideline. Cimetidine EP Impurity A (HCl) can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Cimetidine. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱:chemwhat@watson-int.cn

品牌

ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/cimetidine-ep-impurity-a-hcl-cas-85654-57-5/

相关产品

52378-40-2 (游离碱) ; 85668-55-9 (hydrate)

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Cimetidine Nitroso 杂质 1

英文化学名

(E)-2-Cyano-1-methyl-3-(2-(((5-methyl-1-nitroso-1H-imidazol-4-yl)methyl)thio)ethyl)-1,3-dinitrosoguanidine

简化分子线性输入规范(SMILES)

CC1=C(CSCCN(N=O)/C(N(N=O)C)=N/C#N)N=CN1N=O

分子式

C10H13N9O3S

分子量

339.3

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁;质谱,液相色谱

保存条件

常温避光保存

产品描述

Cimetidine Nitroso Impurity 1 is chemically (E)-2-Cyano-1-methyl-3-(2-(((5-methyl-1-nitroso-1H-imidazol-4-yl)methyl)thio)ethyl)-1,3-dinitrosoguanidine. Cimetidine Nitroso Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Cimetidine Nitroso Impurity 1 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Cimetidine. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱:chemwhat@watson-int.cn

品牌

ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/cimetidine-nitroso-impurity-1-cas-N/A/

相关产品

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Cimetidine Nitroso 杂质 4

英文化学名

(E)-2-Cyano-1-methyl-3-(2-(((5-methyl-1-nitroso-1H-imidazol-4-yl)methyl)thio)ethyl)guanidine

简化分子线性输入规范(SMILES)

CC1=C(CSCCN/C(NC)=N/C#N)N=CN1N=O

分子式

C10H15N7OS

分子量

281.3

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁;质谱,液相色谱

保存条件

常温避光保存

产品描述

Cimetidine Nitroso Impurity 4 is chemically (E)-2-Cyano-1-methyl-3-(2-(((5-methyl-1-nitroso-1H-imidazol-4-yl)methyl)thio)ethyl)guanidine. Cimetidine Nitroso Impurity 4 is supplied with detailed characterization data compliant with regulatory guideline. Cimetidine Nitroso Impurity 4 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Cimetidine. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱:chemwhat@watson-int.cn

品牌

ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/cimetidine-nitroso-impurity-4-cas-N/A/

相关产品

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Cimetidine 杂质 2

英文化学名

(E)-2-Cyano-1-methyl-3-(2-(((5-methyl-1-((5-methyl-1H-imidazol-4-yl)methyl)-1H-imidazol-4-yl)methyl)thio)ethyl)guanidine

简化分子线性输入规范(SMILES)

CC1=C(CN2C(C)=C(CSCCN/C(NC)=N/C#N)N=C2)N=CN1

分子式

C15H22N8S

分子量

346.5

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁;质谱,液相色谱

保存条件

常温避光保存

产品描述

Cimetidine Impurity 2 is chemically (E)-2-Cyano-1-methyl-3-(2-(((5-methyl-1-((5-methyl-1H-imidazol-4-yl)methyl)-1H-imidazol-4-yl)methyl)thio)ethyl)guanidine. Cimetidine Impurity 2 is supplied with detailed characterization data compliant with regulatory guideline. Cimetidine Impurity 2 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Cimetidine. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱:chemwhat@watson-int.cn

品牌

ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/cimetidine-impurity-2-cas-N/A/

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